Description

Rac All-Trans 3-(Acetyloxy)-Retinol-D5 Acetate is a deuterated isotopologue of a key retinoid derivative, specifically designed for use as an internal standard in analytical chemistry. This compound is critical for ensuring the accuracy and reliability of quantitative analyses in research and quality control settings. It is primarily utilized by analytical laboratories, pharmaceutical R&D teams, and manufacturers of high-purity reference materials who require precise measurement of retinol and its metabolites.

Application

• Internal Standard for Liquid Chromatography-Mass Spectrometry (LC-MS/MS) analysis of retinoids and Vitamin A derivatives.
• Quantitative reference material in pharmaceutical research for drug metabolism and pharmacokinetic (DMPK) studies.
• Calibration standard for clinical diagnostics assays measuring Vitamin A status.
• Critical component in method development and validation for nutraceutical and food analysis.
• Use in stable isotope dilution assays to ensure high precision and accuracy in complex biological matrices.
• Research tool in dermatological and cosmetic science for studying retinoid efficacy and absorption.

Basic Information

Product Name	Rac All-Trans 3-(Acetyloxy)-Retinol-D5 Acetate
CAS No.	1346606-58-3
Molecular Formula	C24H31D5O4
Molecular Weight	~ 397.58 g/mol
Synonyms	3-(Acetyloxy)retinyl-d5 acetate; Vitamin A-d5 acetate derivative; all-trans-3-Acetoxyretinol-d5 acetate; Retinol-d5 3-acetate acetate; Deuterated Retinyl Acetate Derivative; Rac-3-Acetoxyretinol-d5 acetate; (all-E)-3-(Acetyloxy)-Retinol-d5 Acetate
EINECS	Contact for details

Quality Control

Every batch of Rac All-Trans 3-(Acetyloxy)-Retinol-D5 Acetate is produced and analyzed under strict quality management protocols to ensure the highest isotopic and chemical purity required for analytical applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing isotopic enrichment, chemical purity, and analytical method data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) to prevent oxidation and degradation. Allow the sealed container to reach room temperature before opening to minimize moisture condensation. Keep away from heat and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D5)	≥ 98.0 atom % D
Chemical Purity (by HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.